Hello Andrew,
I think this may be what you are referring to.
http://macscouter.com › PowWow06 › ORIG...
It is on page 20 and is called a Mystery Triangle in this publication.
Kindest regards.
Lindy
https://www.accessorigami.com
On 2024/01/14 04:57, Andrew Hans via Origami wrote:
Reaching out to the hive mind here. I remember years ago there was a
rather simple model that when folded and laid down it would rise up as
the paper relaxed. It was triangular in shape, had these flaps on the
inside that if I recall correctly would cause the paper to rise. The
recent post and article by David Mitchell and the Magic Hat reminded
me of the model. Anyone have any ideas what it was called and who
designed it? If so, what book it may have been diagrammed in. Google
and YouTube searches are not proving helpful, but maybe it's the terms
I am using. Thanks for any help.
Andrew
